| /openbmc/linux/arch/x86/kvm/ |
| H A D | kvm_cache_regs.h | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|
| H A D | pmu.c | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|
| H A D | mmu.h | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|
| H A D | x86.h | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|
| H A D | cpuid.c | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|
| H A D | x86.c | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|
| /openbmc/linux/arch/x86/kvm/vmx/ |
| H A D | nested.c | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|
| H A D | vmx.c | diff 607475cfa0f753862c0030de836875fe4ac5cf8a Tue Mar 21 23:58:21 CDT 2023 Binbin Wu <binbin.wu@linux.intel.com> KVM: x86: Add helpers to query individual CR0/CR4 bits
Add helpers to check if a specific CR0/CR4 bit is set to avoid a plethora
of implicit casts from the "unsigned long" return of kvm_read_cr*_bits(),
and to make each caller's intent more obvious.
Defer converting helpers that do truly ugly casts from "unsigned long" to
"int", e.g. is_pse(), to a future commit so that their conversion is more
isolated.
Opportunistically drop the superfluous pcid_enabled from kvm_set_cr3();
the local variable is used only once, immediately after its declaration.
Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Binbin Wu <binbin.wu@linux.intel.com>
Link: https://lore.kernel.org/r/20230322045824.22970-2-binbin.wu@linux.intel.com
[sean: move "obvious" conversions to this commit, massage changelog]
Signed-off-by: Sean Christopherson <seanjc@google.com>
|